Xylem IM223 R04 Hydrovar Pump Control - Manual (Page 34)

34
x5 status-relays
x5/ 1 CC
2 Status Relay 1 NC
[Max. 250VAC] [250mA]
3 NO
[Max. 220VDC] [250mA]
4 CC
[Max. 30VDC] [2A]
5 Status Relay 2 NC
6 NO
status relay 1 status relay 2
notice:
Do not transmit any voltage or
electronic noise on these contacts.
Status Relay 1 is programmed for "Pump Run" when closed between terminals 1 and 3.
Status Relay 2 is programmed for "Fault" when closed between 4 and 5.
Factory setting: The output relays are used to signal pump-running or fault-signal.
See connection example below (To program see parameters
CONF REL 1 [0715] and CONF REL 2 [0720]).
connection examples:
pump run signal Fault signal
X5/ 1 and 3 closed: X5/ 4 and 5 closed:
- motor run indication - signals a fault/error
X5 X5
6 no
5 nc
4 cc
3 no
2 nc
1 cc
X5 X5
6
5
4 3
2
1
Ext. 250VAC / 220VDC Ext. 250VAC / 220VDC
electrical installation and WirinG